"mbrs","01" "subjectkey","src_subject_id","interview_date","interview_age","sex","mbrscoddate","mbrsperiod","mbrsresp1","mbrsresp2","mbrsresp3","mbrsrespss","mbrsaffect1","mbrsaffect2","mbrsaffect3","mbrsaffect4","mbrsaffect5","mbrsaffectss","mbrsachori1","mbrsachori2","mbrsachorss","mbrsdirect1","mbrsdirect2","mbrsdirectss","mbrscomments","reliability"